749 			u64 efer = 0;  in assign_eip_far()  local
751 			ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in assign_eip_far()
752 			if (efer & EFER_LMA)  in assign_eip_far()
1496 		u64 efer = 0;  in get_descriptor_ptr()  local
1498 		ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in get_descriptor_ptr()
1499 		if (!(efer & EFER_LMA))  in get_descriptor_ptr()
1636 			u64 efer = 0;  in __load_segment_descriptor()  local
1638 			ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in __load_segment_descriptor()
1639 			if (efer & EFER_LMA)  in __load_segment_descriptor()
2353 	u64 efer = 0;  in em_syscall()  local
2363 	ops->get_msr(ctxt, MSR_EFER, &efer);  in em_syscall()
2366 	if (!(efer & EFER_SCE))  in em_syscall()
2374 	if (efer & EFER_LMA) {  in em_syscall()
2382 	if (efer & EFER_LMA) {  in em_syscall()
2412 	u64 efer = 0;  in em_sysenter()  local
2414 	ops->get_msr(ctxt, MSR_EFER, &efer);  in em_sysenter()
2423 	if ((ctxt->mode != X86EMUL_MODE_PROT64) && (efer & EFER_LMA)  in em_sysenter()
2440 	if (efer & EFER_LMA) {  in em_sysenter()
2449 	ctxt->_eip = (efer & EFER_LMA) ? msr_data : (u32)msr_data;  in em_sysenter()
2452 	*reg_write(ctxt, VCPU_REGS_RSP) = (efer & EFER_LMA) ? msr_data :  in em_sysenter()
3570 	u64 efer = 0;  in check_cr_write()  local
3594 		ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in check_cr_write()
3596 		if ((new_val & X86_CR0_PG) && (efer & EFER_LME) &&  in check_cr_write()
3605 		ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in check_cr_write()
3606 		if (efer & EFER_LMA)  in check_cr_write()
3615 		ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in check_cr_write()
3617 		if ((efer & EFER_LMA) && !(new_val & X86_CR4_PAE))  in check_cr_write()
3675 	u64 efer;  in check_svme()  local
3677 	ctxt->ops->get_msr(ctxt, MSR_EFER, &efer);  in check_svme()
3679 	if (!(efer & EFER_SVME))  in check_svme()